Dangerous Wind Chills in Northern Plains; Winter Storm in Alaska

Wind chill readings will fall to as low as 40 degrees below zero tonight in the northern Plains to upper Midwest. Light snow accumulations could impact travel today in areas along the Great Lakes. A Winter Storm will impact eastern Alaska through Monday. Heavy rain in American Samoa over the next several days could lead to flash flooding. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

A Few Clouds

39°F

4°C

Humidity 45%
Wind Speed S 6 mph
Barometer 29.87 in (1011.8 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 24 Jan 1:56 pm EST
Extended Forecast for

Lorton VA

  • This
    Afternoon

    This Afternoon: Mostly cloudy, with a high near 38. South wind around 6 mph.

    Mostly Cloudy

    High: 38 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 30. South wind around 6 mph.

    Partly Cloudy

    Low: 30 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 18 mph.

    Partly Sunny

    High: 44 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 20. North wind 8 to 10 mph.

    Partly Cloudy

    Low: 20 °F

  • Wednesday

    Wednesday: Sunny, with a high near 29. North wind 7 to 10 mph, with gusts as high as 18 mph.

    Sunny

    High: 29 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 14.

    Mostly Clear

    Low: 14 °F

  • Thursday

    Thursday: Sunny, with a high near 34.

    Sunny

    High: 34 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 24.

    Mostly Cloudy

    Low: 24 °F

  • Friday

    Friday: Mostly cloudy, with a high near 39.

    Mostly Cloudy

    High: 39 °F

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 38. South wind around 6 mph.
Tonight
Partly cloudy, with a low around 30. South wind around 6 mph.
Tuesday
Partly sunny, with a high near 44. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 20. North wind 8 to 10 mph.
Wednesday
Sunny, with a high near 29. North wind 7 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 14.
Thursday
Sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly cloudy, with a high near 39.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 37.
Click Map For Forecast
Point Forecast:
Lorton VA
 38.71°N 77.26°W (Elev. 249 ft)
12:31 pm EST Jan 24, 2022
2pm EST Jan 24, 2022-6pm EST Jan 30, 2022
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database